baber/WOPTO huggingface dataset:
Patent JP-H01258463-A (JP)
Title: Semiconductor device
Inventor: ONUMA MAKOTO
IPC: H01L27/10
Filed: 1988-04-08
Abstract: PURPOSE:To enlarge a current through a transistor and to speed up circuit operations by a method where in a uniform second impurity layer is sandwiched between a second gate structure formed in a recess and a first gate structure formed on a first impurity layer. CONSTITUTION:A second N-type impurity diffusion layer 5 is formed on a silicon substrate 1 adjoining a first gate structure that is constructed of a first gate oxide film 3 and first polycrystalline layer 4. A side wall 6 is provided, and a recess is formed. In this recess and on the second N-type impurity diffusion layer 5 not provided with a recess, a second MIS type transistor gate structure is provided, formed of a second gate oxide film 7 and second polycrystal line silicon layer 8. The result is a uniform second N-type impurity diffusion layer 5 sandwiched between the first gate structure and second gate structure.
Patent JP-H03284702-A (JP)
Title: Light diffracting plate and production thereof
Inventor: MAEDA KOICHI
IPC: G02B1/04
Filed: 1990-03-30
Abstract: PURPOSE:To stably produce the light diffracting plate having a large area by irradiat ing a film-like body consisting of a photopolymerizable compsn. with the light from a linear light source from a prescribed angle to polymerize the body, thereby forming a light control film having a prescribed film thickness. CONSTITUTION:A device for irradiation with UV rays is horizontally fixed with a bar-shaped mercury lamp 1 in the direction perpendicular to the progressing direction of a roll above the plane of a conveyor 3 and is further provided with a light shielding plate 2 above the plane of the conveyor 3. The installation position of the front end 5 of the light shielding plate 2 is held movable and adjustable in the progressing direction of the glass plate 4 coated with the resin compsn. The light shielding plate 2 is so set that the incident angle of the incident UV rays on the glass plate 4 attains about 0 deg. (alpha shown in Fig. approx.=0 deg.) at this time. The film-like body S on the glass plate 4 moving in the device by the conveyor 3 is irradiated with the UV rays at 0 deg. incident angle at all times. The film-like body S is polymerized and cured by the UV rays and the light diffracting plate laminated with the light control film S having 25 to 100mum film thickness on the glass plate 4 is obtd. The light diffracting plate having the large area of, for example, >=1m<2> is stably produced extremely easily and inexpen sively in this way.
Patent JP-S61244487-A (JP)
Inventor: SHOJI KAZUAKI
IPC: B25J15/08
Filed: 1985-04-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02265526-A (JP)
Title: Detecting device
Inventor: TAKAHASHI AKIO
IPC: A61B5/0245
Filed: 1989-04-07
Abstract: PURPOSE:To obtain a detecting device having convenient and effective performance by applying the constitution wherein one of electrode elements is located on the upper side of a finger and the other electrode element on the inner side when a two-finger solid type ring is put on two fingers. CONSTITUTION:A two-finger solid type ring body 1 is resistive in respect of insulation, mechanical and thermal properties, etc., and comprises a rubber or resin material of high elasticity. Electrode element parts 4 and 5 are formed in such a way that the element part 4 comes on the upper side of a finger while the element part 5 on the inner side when the ring body 1 is put two fingers, or vice versa. When ring body 1, pinholder-shaped electrode elements 8 and 9 maintain stable contact resistance, and skin potential is available as a potential difference between the element parts 4 and 5. Consequently, one type of potential can be taken out via an electrode plate 6, a lead plate 10 and a connector 12, while other type of the potential can be taken out via an electrode plate 7 and a connector 11. Also, a piezoelectric element 13 detects pulses and the information thereof is available via a connector 14.
Patent JP-2000285664-A (JP)
Title: Magazine inserting port opening/closing device
Inventor: MOMOSE HIROSHI
IPC: G11B33/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To make automatically closable an opened sliding door. SOLUTION: A panel 3 is provided with a magazine inserting port 3a for inserting/ejecting a magazine, and the front face of the magazine inserting port 3a is covered with outer and inner doors 4 and 5. When one of the outer and inner doors 4 and 5 is moved by a linking mechanism between the doors 4 and 5 using first and second plates 6 and 7, a gear damper 8 and a rack plate 9, the other door is associatively moved in the same direction. A locking link 12 is pressed in a locking direction by a lock spring 13, and the doors 4 and 5 are locked in open states via the first door plate 6. When the inserting/ ejecting of the magazine is finished, a cam gear 19 is rotated by rotating a motor 15 to release the locking link 12, and the doors 4 and 5 are closed by a door spring 11.
Patent JP-H02175991-A (JP)
Title: Canceling equipment of overhanged load
Inventor: MARIO BIONDETSUTEI
IPC: D21G1/00
Filed: 1989-04-07
Abstract: PURPOSE: To provide an apparatus of a simple structure for offsetting the overhang load applied to a roll capable of affording absolute reliability without using an expensive technique. CONSTITUTION: This apparatus is obtained by supporting axial rods 2 at both ends of a roll 1 with arms 3 rotating around fulcra 4 and installing a means 5 for applying a force K' for offsetting an overhang load K in the course of the arms 3 as the apparatus for offsetting the overhang load K applied to the roll 1 of a calender to be downwardly opened. A means having a weight 8 hung from one end each of arms 7 capable of performing a shaking motion and capable of pressing desired sites of the arms 3 at the other end each of the arms 7 by points 6 is cited as one example of the means 5. Stoppers 9 for limiting rotation of the arms 3 to a prescribed angle or above are installed and a means 12 for using an elastic force is cited as another example of the means 5.
Patent JP-H03285302-A (JP)
Title: Magnetic powder for magnetic recording and magnetic recording media
Inventor: YAMAMOTO AKIHISA
IPC: C01G49/00
Filed: 1990-03-31
Abstract: PURPOSE:To improve dispersion of particles by using magnetic powder for magnetic recording, described in general composition (Fe)a(Sn)b(Si)c(M<1>)d(M<2>)e(O)f with small deviation of magnetic coercive force, large saturation magnetization, small average particle size, uniform particle size distribution, and plate form ratio. CONSTITUTION:The magnetic powder for magnetic recording is composed of the following chemical elements in general composition (Fe)a(Sn)b(Si)c(M<1>)d(M<2>)e(O)f, where M<1> shows at least one element selected out of Ba, Sr, Pb, and Ca, M<2> shows at least one element selected out of Cu, Mn, Mg, Mo, Ni, W, Sb, Nb, and Zn. The a, b, c, d, e, and f show atomic number of Fe, Sn, Si, M<1>, M<2> respectively, and the value range are a=0.8-18.0, b=0.01. 6.0, c=0.01-8.0, d=0.3-6.0, and e=0.01-6.0, and f is the atomic number of oxygen which satisfy the atomicity of other element. It becomes possible to manufacture the magnetic recording media with required magnetic coercive force constantly and precisely by usage of this magnetic powder.
Patent JP-H05287755-A (JP)
Title: Position confirmation jig of anchor bolt
Inventor: TANAKA SUSUMU
IPC: E04G21/18
Filed: 1992-04-08
Abstract: PURPOSE:To make simple the confirmation of a position of an anchor bolt and the correction work and to promote efficiency. CONSTITUTION:In a jig used for the confirmation of whether a position of an anchor bolt buried into the foundation is good or bad, one or a plurality of bolt holes 4 and 5 are provided to a plate-like jig body 1, and the reference surface 2 is formed on at least one end of the jig body 1. In addition, centering marks 3 corresponding to the centers of the bolt holes 4 and 5 are provided, and a handle 6 is erected to the jig body 1. A building line hooking member 7 of a horizontal section 6A of the handle 6 is placed to a position of the reference bolt hole 4 so that a building line 10 can be hooked on a building line hooking circumferential slot 8.
Patent JP-2000209003-A (JP)
Title: Control method for filter characteristic
Inventor: TOMAKI SHIGEMITSU
IPC: H01P1/203
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To fast and easily control the filter characteristic. SOLUTION: In a method where the characteristic is controlled for a filter including the resonance circuits Z1 and Z2, both circuits Z1 and Z2 are electrically connected to each other and have the variable impedance elements Z12 and Z22 respectively and one of two circuit terminals connects at both ends of the elements Z12 and Z22 connected to the ground terminals T11 and T21 respectively. Meanwhile, the other circuit terminal is connected to an input terminal IN or an output terminal OUT via a parallel circuit of impedance elements Z13 and Z23 and short circuits SC2 and SC2. A characteristic measuring device 2 is connected to the terminal IN in the circuit Z1 and the terminal T11 is grounded respectively. Then the terminal OUT and the terminal T21 are grounded in the circuit Z2.  Under such conditions, the element Z12 of the circuit Z1 is controlled and then the characteristic of the circuit Z1 is controlled.
Patent JP-S5313023-A (JP)
Title: Working diagnosis method for altitude correcting device
Inventor: SEKI NAOYA
IPC: F02M19/01
Filed: 1976-07-23
Abstract: PURPOSE: To automatically diagnose as to whether or not an altitude correcting device efficiently works, by detecting the change of engine performance indicetion, such as, air fuel ratio, exhaust gas concn. and the like in the time when the altitude correcting device is heated by a suitable method and changed into operating condition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03200837-A (JP)
Title: Cationic paper sizing agent
Inventor: TAWARA HIDEYUKI
IPC: D21H17/07
Filed: 1990-04-03
Abstract: PURPOSE:To obtain the title agent improved in dispersion stability, yields of pulp, workability and sizing effect by emulsion-polymerizing a hydrophobic polymerizable monomer in an aqueous medium in the presence of a specified emulsifier. CONSTITUTION:One active amino hydrogen atom of an amino compound having at least two prim. and/or sec. amino groups in the molecule and a mol.wt.. of 500000 or less (e.g. polyethyleneimine) is subjected to a reaction with 0.01-0.9 molecule of a compound of the formula: R-X (wherein R is a 5-50C hydrocarbon group; and X is an atomic group having a functional group reactive with an amino group) at 50-100 deg.C in a solvent to obtain an emulsifier comprising a cationic polymeric surfactant. 100 pts.wt. hydrophobic polymerizable monomer [e.g. methyl (meth)acrylate] is emulsion-polymerized optionally together with 0.1-50 pts.wt. at least one polymerizable monomer having a functional group reactive with an amino group (e.g. acrylic acid) in an aqueous medium in the presence of 0.5-200 pts.wt. said emulsifier.
Patent JP-S58206018-A (JP)
Inventor: SATOU HIDEKAZU
IPC: B60R25/02
Filed: 1982-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58203459-A (JP)
Title: Image reproducing device
Inventor: HONMA TOSHIO
IPC: G03G21/00
Filed: 1982-05-24
Abstract: PURPOSE:To perform the reservation control of power-on/off or the like easily on an operation panel of a copying device and make extra input means unnecessary, by constituting a device so that an output control is inhibited when the output control is performed by a timer within a prescribed time after power-on. CONSTITUTION:When the user depresses an ON TIME mode key 133, this state is set into an RAM. An indicator 130 of the ON TIME mode is lit, and the time is dislayed temporarily on a display 139. Numerical data inputted to the RAM is displayed with four digits on the display 139. It is discriminated whether the difference between an already set power-off time and power-on time data inputted in the current time is longer than a time T2 of not; and if it is longer than the time T2, power-on time designating data on a temporarly memory for ten key input is stored in the address of the RAM indicated by a display counter of the ON TIME mode. Thus, the time from the power-on time to the power- off time by the timer control is always equal to or longer than the time T2, and the inconvenience that the copying device is turned off immediately after turning-on by the setting miss of the power-on time or the power-off time by the timer control is avoided.
Patent JP-H0670301-A (JP)
Title: Apparatus for segmentation of image
Inventor: RIGLET PHILIPPE
IPC: G06T7/00
Filed: 1993-04-14
Abstract: PURPOSE: To execute preliminary processing of an initial image so as to enable to operate easily and quickly, when problems of convergence is evaded and the most interesting data to be transmitted or stored is selected. CONSTITUTION: This device is provided with (1) a means 101 which, after calculating a difference in luminance between a current image and at least one preceeding image, compares the difference with a threshold value and decides a silhouette by forming a binary image corresponding to a background and a useful zone of the image according to a value of the difference regarding the threshold value, (2) means 102, 103 and 104 which suppress arbitrary irregularity affecting the useful zone and (3) means 105 and 106 which reproduce a segmented image formed with a pattern and a uniform background extracted by the means from 101 to 104 from the original image.
Patent JP-2000282001-A (JP)
Title: Adhesive composition for adhesion of polyolefin-based foam resin sheet and application of adhesion using the same
Inventor: IWAMOTO KENZO
IPC: C09J5/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous adhesive composition having strong cohesive force, excellent water resistance, having tackiness at a low temperature without swelling or peel off of a sheet in summer in an adhesion of a thermoplastic polyolefin-based resin sheet having a heat insulation material with a substrate. SOLUTION: This adhesive composition is composed of acid-containing chloroprene, a polybutene emulsion, a tackifier and a metal oxide, and a preferable mixing ratio is 100 pts.wt. of acid-containing chloroprene, 5-50 pts.wt. of a polybutene emulsion, 20-80 pts.wt. of a tackifier and 0.5-5.0 pts.wt. of a metal oxide.
Patent JP-S5422124-A (JP)
Title: Automatic fine adjustment circuit
Inventor: NAKASHIMA YOSHICHIKA
IPC: H04N5/50
Filed: 1977-07-20
Abstract: PURPOSE: To ensure a detection of the fact that the local oscillation frequency is high as well as to avoid the malfunction even in case a high-sensitivity synchronous isolation circuit, by installing a mulfunction prevention circuit which detects the pulse duration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61245672-A (JP)
Title: Color image recording method
Inventor: KASUMI MAKIHIRO
IPC: H04N1/60
Filed: 1985-04-24
Abstract: PURPOSE:To improve lightness and chrome saturation by constituting three primary colors so that any of them is not overlapped to each other. CONSTITUTION:One picture element is shown by L pieces of dots, and P pieces of dots among them are used as dots for representing only cyan (C), Q pieces of dots among the remaining (L-P) pieces are used as dots for representing only magenta (M), and when assigning yellow (Y) to R pieces of dots, dots except the dots assigned for C and M are selected. In order to attain a purpose for preventing a dot position for driving (Y) from becoming short, as well, a part of dots for representing black is replaced with black (8K), and the driving dot of (Y) is secured. The driving sequence of each color dot corresponding to the dot position is different depending on the object image, but it is determined in advance, for instance, as shown in the table, when one picture element is represented by green.
Patent JP-H03286988-A (JP)
Title: Apparatus for operating cooling zone of tunnel kilm
Inventor: JIYOUSHINBARA NAOHISA
IPC: F27B9/26
Filed: 1990-04-02
Abstract: PURPOSE:To reduce the temp. difference between the upper and lower parts of a cooling zone and to eliminate the strain of a product or furnace material, in the cooling zone of a tunnel kiln, by mounting an air blowoff means provided with an air blowoff ports blowing off air from the lower part of the kiln to the upper part thereof between the passage region of a truck and product in the kiln and the left and right inside walls of the kiln. CONSTITUTION:In this tunnel kiln, a side wall part and a ceiling part are formed into a double structure and two or more upper open air taking-in ports 2, 2 and two or more lower open air taking-in ports 3, 3 for indirect cooling are provided to left and right outside walls 1, 1 in the longitudinal direction of the kiln. The open air supplied to air blowoff pipes 11, 11 from an air supply source 19 through air supply pipes 13, 13 is blown off from the lower part of the kiln to the upper part thereof between the passage region 20 of a truck/ product and left and right inside walls 6, 6 through air blowoff ports 12, 12 in left and right zigzag patterns. The air blown off in zigzag patterns is circulated within the kiln along the inside walls 6, 6 and inside ceiling wall 8 thereof and gradually diffused to cool the product on the truck.
Patent JP-S5611219-A (JP)
Title: Continuous ball sealing method for packaging net made of synthetic resin
Inventor: NAGAYOSHI AKIO
IPC: B29C65/00
Filed: 1979-07-10
Abstract: PURPOSE: To subject the captioned net to a continuous ball sealing with efficiency by a method wherein the end of a textile packaging net is projected outwardly by operating a drawer lightly, the end is heated and fused and then retreated to keep the fused part positioned on a forming face of the drawer, which is then operated strongly.  
     CONSTITUTION: A synthetic resin made packaging net a for textile is automatically fed intermittently to a drawer 5 having a forming face 56 and cut on a cutter 7 by operating the drawer 5 lightly. Next, with a feed side end of the net a projected from the frawer 5, the end is heated and fused by a heating/fusing machine 6, the net a is then retreated so that its fused end is positioned on the forming face 56 of drawer 5, and the drawer 5 is operated strongly so that the fused end of the net a is compressed by the forming face 56, thus forming a ball seal c. Next, the drawer 5 is opened, the net a is delivered to a net extracting device 9 by a gas current, and after it is delivered for a necessary length, the drawer 5 is operated lightly again to cut it on the cutter 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59213012-A (JP)
Title: Magnetic head
Inventor: TORIO JIROU
IPC: G11B5/187
Filed: 1983-05-17
Abstract: PURPOSE:To obtain an excellent short wavelength recording and reproducing characteristic by constituting a titled magnetic head so that both tapered parts have a peak in the center part in the thickness direction of a magnetic core, and an inclined plane is formed on both sides of this peak. CONSTITUTION:Stream lines a-a'...f-f' of an air flow on an opposed surface of a magnetic tape of a magnetic core 1 coincide with a running direction 8 of the magnetic tape 7 in a leading-in end to a magnetic head tip 6, but as they approach a tape sliding surface 5 and pressure of a wedgelike space 10 increases, they are led out upward and downward by placing a peak 13 between, along inclined planes 12, 12' having an inclined angle beta. As a result, the number of stream lines led in onto the tape sliding surface 5 decreases, an air pressure on the tape sliding surface 5 is reduced, and a spacing between the magnetic tape 7 and the magnetic core 1 is reduced. The air pressure on the tape sliding surface is reduced by quickening a horizontal leakage against the air flow on the opposed surface of the magnetic tape of the magnetic core, the spacing is made small, and a magnetic head which is excellent in a short wavelength recording and reproducing performance and has a high reliability is obtained.
Patent JP-H01267188-A (JP)
Title: Refregerating and freezing transport container
Inventor: SASAKI TAKASHI
IPC: B65D81/18
Filed: 1988-04-08
Abstract: PURPOSE:To perform operation in a place without provision of any power supply, by providing a cooling medium colling unit, wherein an engine, a dynamo, a condensing unit or the like are integrally supported, on an outer side surface of a container and arranging a cooler unit in the container on the end side thereof. CONSTITUTION:The cooling medium cooling unit constituted on a panel 22 is engaged with the opening part provided to the lower part of the end surface of a container 21 to be mounted on the container 21. The cooling medium cooling unit consists of an engine unit (a), an exhaust sound muffler unit (b), a fuel tank chamber (c), a humidifying unit (d), a condensing unit (e) and an operation panel (f). A cooler unit (h) constituted of an evaporator fan 11 and an evaporator 10 is mounted in the remaining part of the wall surface on the end side of the container of the panel 22. By this constitution, the container can be operated in such a case that a power supply is not available at the time of railroad transport or the stay on a station container yard. Only by changing the size of the panel 22, a container having a different width can be applicable.
Patent JP-S58205384-A (JP)
Title: Display system of character and graph information
Inventor: YANAGIMACHI AKIO
IPC: H04N5/445
Filed: 1982-05-26
Abstract: PURPOSE:To attain excellent display with the performance of intelligibility and clear vision, by multiplying a respective prescribed coefficient with plural line signals, summing and synthesizing them to form a 1-line signal. CONSTITUTION:A DRCS pattern data D of a DRCS pattern data input 8 is written in a character-graphic pattern generating ROM/DRCS RAM circuit 7 under the control of a write/readout control input 9, a write column address input 10, and a write row address input 11. A column number reference and a row number reference read out from a code data refresh memory 1 are applied to a readout control circuit 16 together with a horizontal display picture element number and a vertical display picture element number. The readout control circuit 16 multiplies a prescribed coefficient with plural line signals read out from character/graphic information signals at the same time, sums and synthesizes them to form a 1-line signal.
Patent JP-H10278211-A (JP)
Title: Manufacture of composite sheet with skin material
Inventor: NISHIZAWA KAZUTO
IPC: B29L9/00
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To stick a skin material without using adhesive by laminating a thermoplastic resin film on one surface of a mat-like material containing thermoplastic resin in inorganic fiber and the skin material on the opposite side surface, superposing a specific plate-like material on both the surface of this laminate, heating, compressing, enlarging and cooling it. SOLUTION: A laminate having a mat-like material 1 containing thermoplastic resin in inorganic fiber, thermoplastic film 2 on its one surface and skin material 3 on the opposite side surface are laminated is supplied between endless belts A each having properties in which resin in the film 2 and material 2 adheres in a melted state but does not adhere in a non-melted state, and fed to a heating furnace B. Here, the film 2 is melted, and a superposed material from outside of the belt A is pressurized and compressed in a next pressurizing unit C. Then, the outside of the belt A is enlarged in a vacuum sucking thickness direction in an enlarging unit D. Thereafter, it is cooled to a melting temperature or lower of the resin in a cooling unit D, and released from the belt A to obtain the composite sheet with skin material.